79907211

素因数分解:

$3^2\times {\mathrm{179}}^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1$

素因数の和:635

約数の個数: 24

約数和(自身を含む): 117121680

約数和(自身を除く): 37214469

約数列:

[1, 3, 9, 179, 193, 257, 537, 579, 771, 1611, 1737, 2313, 34547, 46003, 49601, 103641, 138009, 148803, 310923, 414027, 446409, 8878579, 26635737, 79907211]

約数ペア:

[(1, 79907211), (3, 26635737), (9, 8878579), (179, 446409), (193, 414027), (257, 310923), (537, 148803), (579, 138009), (771, 103641), (1611, 49601), (1737, 46003), (2313, 34547)]